Base | Representation |
---|---|
bin | 1110000111001011000… |
… | …0010000100110010100 |
3 | 212011210022001220222201 |
4 | 3201302300100212110 |
5 | 12433011004001400 |
6 | 303213231534244 |
7 | 23341655041255 |
oct | 3416260204624 |
9 | 764708056881 |
10 | 242443422100 |
11 | 93901a9a450 |
12 | 3aba198a384 |
13 | 19b29681719 |
14 | ba3cdb2b2c |
15 | 648e70d06a |
hex | 3872c10994 |
242443422100 has 72 divisors (see below), whose sum is σ = 576436543200. Its totient is φ = 87776169600.
The previous prime is 242443422097. The next prime is 242443422121. The reversal of 242443422100 is 1224344242.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 229330 + ... + 733129.
It is an arithmetic number, because the mean of its divisors is an integer number (8006063100).
Almost surely, 2242443422100 is an apocalyptic number.
242443422100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
242443422100 is an abundant number, since it is smaller than the sum of its proper divisors (333993121100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
242443422100 is a wasteful number, since it uses less digits than its factorization.
242443422100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 962713 (or 962706 counting only the distinct ones).
The product of its (nonzero) digits is 12288, while the sum is 28.
Adding to 242443422100 its reverse (1224344242), we get a palindrome (243667766342).
The spelling of 242443422100 in words is "two hundred forty-two billion, four hundred forty-three million, four hundred twenty-two thousand, one hundred".
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